Police looking for at-risk, missing San Jose 13-year-old

Cyana O'Donnel, 13, ran away from home Monday night, police said. She is considered at-risk and was last seen wearing a turquoise jacket and gold flats. (San Jose Police Department)

SAN JOSE -- A 13-year-old girl who suffers from post-traumatic stress disorder and depression is missing, police said Tuesday.

Cyana O'Donnel, who also goes by "Nana," ran away Monday night from her home on the 2900 block of Davis Avenue, according to San Jose police. She was last seen wearing a turquoise sweater, blue jean shorts and shiny, gold flats.

Cyana is 5 feet 4 inches tall, roughly 130 pounds and has brown hair and brown eyes. She also has a birthmark on the left side of her face near her temple.

Cyana is considered at-risk, police said, because she needs to take medication prescribed to her for her disorder.-

If you see Cyana, contact the San Jose Police Department at 408-277-8900 or the Missing Persons Unit at 408-277-4786.